Opentelemetry.Exporter.Opentelemetryprotocol
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cpe:2.3:a:open-telemetry:opentelemetry.exporter.opentelemetryprotocol:*:*:*:*:*:*:*:*
part: a version: * update: *
| Vendor | Open Telemetry (e0933b97-2767-54e8-948d-aac7569a5839) |
|---|---|
| Product | Opentelemetry.Exporter.Opentelemetryprotocol (2d533bcf-0384-52a0-b6ce-c416890cba7e) |
| Edition | * |
| Language | * |
| Software edition | * |
| Target software | * |
| Target hardware | * |
| Other | * |
| Notes | Imported from gcve-enriched-dumps CVE data |
PURL mappings
| PURL | Source | Last updated |
|---|---|---|
| No PURL mappings for this CPE yet. | ||
Vulnerability references
| Identifier | cpeApplicability | Submitted | db.gcve.eu details | Rationale |
|---|---|---|---|---|
CVE:CVE-2026-40891 |
vulnerable | 2026-06-03 15:23:35.173850 |
OpenTelemetry dotnet: Unbounded `grpc-status-details-bin` parsing in OTLP/gRPC retry handling
MEDIUM (5.3)
OpenTelemetry dotnet is a dotnet telemetry framework. From 1.13.1 to before 1.15.2, When exporting telemetry over gRPC using the OpenTelemetry Protocol (OTLP), the exporter may parse a server-provided grpc-status-details-bin trailer during retry handling. Prior to the fix, a malformed trailer could encode an extremely large length-delimited protobuf field which was used directly for allocation, allowing excessive memory allocation and potential denial of service (DoS). This vulnerability is fixed in 1.15.2.
Published: 2026-04-23T17:54:36.033Z
Updated: 2026-04-23T18:23:08.858Z |
Imported from gcve-enriched-dumps CVE data |
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